diff --git a/arch/arm64/kernel/topology.c b/arch/arm64/kernel/topology.c
index acf67ef4c505..d844b5317d2d 100644
--- a/arch/arm64/kernel/topology.c
+++ b/arch/arm64/kernel/topology.c
@@ -249,7 +249,7 @@ static void amu_fie_setup(const struct cpumask *cpus)
 	for_each_cpu(cpu, cpus) {
 		if (!freq_counters_valid(cpu) ||
 		    freq_inv_set_max_ratio(cpu,
-					   cpufreq_get_hw_max_freq(cpu) * 1000,
+					   cpufreq_get_hw_max_freq(cpu) * 1000ULL,
 					   arch_timer_get_rate()))
 			return;
 	}